Inside every music box is a steel comb with tuned teeth (or lamellae) that make a single note when plucked. On some music boxes, a rotating cylinder covered in pins plucks the teeth, creating a tune.

Kids easily learn to draw relaxing mandalas. We’ve included 3 free printable page options to help make this project easy for ...

Self-soothing is defined as an individual's efforts or capacity to calm themselves while in a state of emotional distress (Wright, 2009). It is a key aspect of well-being as it helps us stay regulated ...